Smart stun gun for self defense



1. Smart stun gun for self-defense

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom 

CLAIM The ornamental design for a smart stun gun for self-defense, as shown and described. 